Grand Vitara, Vitara (2.0L) & XL-7

Disconnect harness connector from noise suppressor, taped to main engine wiring harness. See Fig 1 . Using DVOM, ensure continuity is not present between terminals "A" and "B". See Fig 2 . If test result is not within specification, replace noise suppressor.

Fig 1: Locating Noise Suppressor (Grand Vitara, Vitara 2.0L & XL-7)

Courtesy of SUZUKI OF AMERICA CORP.

Fig 2: Testing Noise Suppressor (Grand Vitara, Vitara 2.0L & XL-7)

Courtesy of SUZUKI OF AMERICA CORP.